baber/WOPTO huggingface dataset:
Patent KR-20030058478-A (KR)
Title: Method for admitting individual development plan of members in individual development plan system
Inventor: HA DO HUN
IPC: G06Q99/00
Filed: 2001-12-31
Abstract: PURPOSE: A method for approving an individual development plan of a member in an individual development plan supporting system is provided for each member of an enterprise to have an advanced professional skill. CONSTITUTION: A plan supporting server recognizes a system connection request of an approver(S300). The plan supporting server requests that the approver inputs an ID and password for an approver log-in process(S302). The approver inputs an ID and password. The plan supporting server receives the inputted ID and password and checks whether the approver is registered in the system by referring to a member information DB(S304). If the approver is registered in the system(S306), the plan supporting server displays a main menu screen to the approver(S308). The plan supporting server supplies an initial menu as an HTML document or a Java script document, and the approver selects a menu for approving an individual development plan registered by a member(S310-S312). If an ability elevation plan approval menu is selected, an ability elevation plan approval procedure is executed. The plan supporting server searches an individual development plan database and reads ability elevation plan data requested for an approval by members, and outputs the data through an information window(S314). If an individual development plan of the member is approved by approver(S316), individual development plan approval information is stored in the individual development plan database(S318). If the individual development plan is disapproved, disapproval information is stored in the individual development plan database(S320).
Patent KR-20010099599-A (KR)
Title: 다중 컴포넌트 시스템을 위한 클럭 시스템
IPC: G06F1/10
Filed: 2000-05-04
Abstract: 클럭 모듈은 버스 클럭 신호의 발생과 함께 동작하여 버스 클럭의 속도로 처리 모듈간의 데이터 전송을 위한 적절한 세이프티 마진을 제공하도록 신뢰할 수 있는 모듈 클럭의 조합을 제공한다.  바람직한 실시예에서, 시스템 클럭은 버스 클럭과 샘플 클럭을 발생하고, 상기 샘플 클럭은 상기 버스 클럭에 대하여 사전 결정된 위상 관계를 갖는다.  각각의 처리 모듈에 요구된 각각의 주파수에서의 기준 클럭은 종래의 방법으로 발생되며, 본 발명에 따라서, 각각의 대응하는 처리 모듈에 제공되는 샘플링된 모듈 클럭을 생성하도록 샘플 클럭에 의해 샘플링된다.  각각의 기준 클럭을 버스 클럭에 대하여 대응하는 사전 결정된 위상 관계를 갖는 샘플 클럭과 함께 샘플링하면, 각각의 모듈 클럭은 버스 클럭에 대하여 사전 결정된 위상 관계를 가질 것이다.  상기 사전 결정된 위상 관계를 적절히 선택하면, 최적의 데이터 전송 속도가 얻어질 수 있다.
Patent KR-20010072730-A (KR)
Title: 경질 표면, 특히 식기를 세정하기 위한 과산화 화합물용촉매로서의 망간 착물
IPC: B01J31/22
Filed: 1999-08-06
Abstract: 본 발명은 식기 세척용 세제 내 과산화 화합물용 활성제로서 사용되는  하기 화학식 1 또는 2의 망간 착물에 관한 것이다. 
     화학식 1 
     
       
     
     화학식 2 
     
       
     
     상기식에서, 
     Y는 화학식 -[C(R 1 ) 2 ] m 의 직쇄 또는 측쇄 알킬렌[여기서, m은 2 내지 8의 정수를 의미하고, R 1 은 서로 독립적으로 수소 또는 C 1 -C 4 -알킬이다], -CX=CX-(여기서,X는 시아노, 직쇄 또는 측쇄 C 1 -C 8 -알킬 또는 디-(직쇄 또는 측쇄 C 1 -C 8 -알킬)-아미노이다); -(CH 2 ) q -NR 1 -(CH 2 ) q -(여기서, R 1 은 상기의 의미를 갖고 q는 1,2,3 또는 4이다); 또는 화학식 또는 (여기서, R 8 는 수소, CH 2 OH, CH 2 NH 2 또는 SO 3 M을 의미하고 M은 수소원자, 알칼리 금속원자, 암모늄 또는 유기 아민의 양이온을 나타낸다)의 1,2-사이클로헥실렌- 또는 1,2-페닐렌 잔기 중의 하나이고, 
     R 5 및 R 6 은 서로 독립적으로 수소, 직쇄 또는 측쇄 C 1 -C 4 -알킬; 직쇄 또는 측쇄 C 1 -C 8 -알킬렌-R 2 (여기서, R 2 는 OR 1 , COOR 1 또는 NR 3 R 4 이다), 비치환된 아릴 또는 치환된 아릴을 의미하는데, 그 치환된 아릴은 시아노, 할로겐, OR 1 , COOR 1 , 니트로, 직쇄 또는 측쇄 C 1 -C 8 -알킬, NR 3 R 4 (여기서, R 3 및 R 4 는 서로 독립적으로 수소 또는 직쇄 또는 측쇄 C 1 -C 12 -알킬을 의미한다)에 의해, 또는 -N + R 1 R 3 R 4 ,(여기서, R 1 ,R 3 및 R 4 는 상기한 의미를 가짐)에 의해 치환되어 있으며, 
     R 7 은 서로 독립적으로 수소 또는 C 1 -C 4 -알킬을 의미하고, 
     Z 1 및 Z 2 는 서로 독립적으로 수소, 하이드록시, C 1 -C 4 -알콕시 또는 디-(C 1 -C 4 -알킬)아미노를 나타내고, 
     A는 전하 보정 음이온 리간드를 나타낸다.
Patent KR-20010075495-A (KR)
IPC: A61K35/74
Filed: 1999-10-01
Abstract: 본 발명은 인간을 비롯한 포유류에서 IL-6, 반응성 산소종(ROS) 및 유착 분자와 같은 산화성 스트레스 인자의 레벨을 감소시키는 약제를 제조하는데 있어서 장에서 프로피온산의 양을 증가시키는 박테리아 균주, 바람직하게는 락토바실러스( Lactobacillus ) 또는 프로피오니박테리움( Propionibacterium )의 용도에 관한 것이다. 약제는 류마티스성 질병 및 건선과 같은 만성 염증 질병의 예방 및/또는 치료용으로 사용할 수 있다.
Patent KR-20010080995-A (KR)
IPC: A61K31/4164
Filed: 1999-11-10
Abstract: 본 발명은 신규한 화학식 I의 피페라진 및 피페리딘 유도체 그룹, 이의 염 및 선구약물에 관한 것이다. 
     화학식 I 
     
       
     
     상기식에서, 
     S 1 은 수소, 할로겐, 알킬(1-3C), CN, CF 3 , OCF 3 , SCF 3 , 알콕시(1-3C), 아미노, 모노알킬(1-3C) 또는 디알킬(1-3C) 치환된 아미노, 또는 하이드록시이고, 
     X는 NR 3 , S, CH 2 , O, SO 또는 SO 2 [여기서, R 3 은 H 또는 알킬(1-3C)이다]이고, 
     ...Z는 =C 또는 -N이고, 
     R 1 및 R 2 는 독립적으로 H 또는 알킬(1-3C)이거나, R 1 과 R 2 는 함께 2C 원자 또는 3C 원자의 브릿지를 형성할 수 있고, 
     R 4 는 수소 또는 알킬(1-3C)이며, 
     Q는 메틸, 에틸, 하나 이상의 불소원자에 의해 치환된 에틸, 또는 임의로 하나 이상의 불소원자에 의해 치환된 사이클로프로필메틸이다. 
     이러한 화합물은 부분 도파민 D 2 -수용체 효능 관련 활성 및 부분 세로토닌 5-HT 1A -수용체 효능 관련 활성 둘다를 갖는다고 밝혀졌다.
Patent KR-20010101172-A (KR)
IPC: C04B28/00
Filed: 1999-12-10
Abstract: 본 발명은 각종 산업용재료의 원료로서 사용할 수 있는 비정질분체에 있어서, 2종이상의 산화물의 계로 이루어지는 비정질체를 포함하는 구성으로 함으로써, 상기 비정질분체를 원료로서, 굽힘 강도가 뛰어난 복합경화체나 건축 재료를 가공성 및 생산성을 손상하지 않고, 제조할 수 있게 된다.
Patent KR-20020002371-A (KR)
Title: Fibre-reinforced ceramic body and method for producing same
IPC: C04B35/573
Filed: 2000-01-14
Abstract: The invention relates to a fiber-reinforced ceramic body and a method for producing same. The ceramic body consists of a core and a boundary layer (93, 94) which is joined to the core and has at least one outer surface (96, 97) which can preferably be subjected to tribological stress. The core consists of one or more layers (92) of which at least one is reinforced with long fibers. The boundary layer (93, 94) is reinforced with short fibers. The fibers are preferably reaction-bonded in a matrix by melt infiltration and are made of high-temperature resistant fibers with covalent bonds on the basis of silicon, carbon, boron or nitrogen.
Patent KR-20020004971-A (KR)
Title: Substituted proline derivatives and medicinal compositions containing the same
Inventor: HANEISHI TSUYOSHI
IPC: C07K5/078
Filed: 2000-03-16
Abstract: PURPOSE: Provided are proline derivatives, their stereoisomers or their pharmaceutically acceptable salts which are characterized by showing an excellent antithrombin activity, thus being useful as drugs such as antithrombotic agents, being available in oral administration and showing little side effect. CONSTITUTION: Proline derivatives are represented by general formula(1), wherein R1 represents formula(2) or (3), wherein A represents(a), (b) or (c); R2 represents hydrogen or lower alkyl; R3 represents optionally substituted lower alkyl, optionally substituted aryl or optionally substituted lower alkoxy; R4 represents hydrogen, optionally substituted lower alkyl, optionally substituted lower alkylcarbonyl, optionally substituted lower alkylsulfonyl or optionally substituted lower alkoxycarbonyl; R0 represents hydrogen or lower alkyl; B represents CH2 or S; and n is an integer of from 1 to 3.
Patent KR-20020001799-A (KR)
IPC: D06P1/66
Filed: 2000-03-23
Abstract: 다양한 직물 지지체는 잉크 젯 잉크 제제의 색견뢰도 및 세탁견뢰도를 개선하기 위해 처리될 수 있다.  수성 처리 제제는 약 5 내지 95％의 양이온 중합체 또는 공중합체 및 약 5 내지 20％의 직물 유연제를 포함한다.  또한, 그 제제는 세탁견뢰도를 증가시키도록 약 0 내지 80％의 중합체 라텍스 결합제를 포함할 수도 있다.  이 백분율은 고형분에 대한 통상의 측정을 기준으로 한다.
Patent KR-20010109344-A (KR)
Title: 복합기판의 제조방법, 복합기판 및 이를 사용한 ｅｌ소자
IPC: H05B33/22
Filed: 2001-02-06
Abstract: 본 발명의 복합기판의 제조방법, 복합기판 및 이를 사용한 EL소자는 전극층의 영향에 의해 절연층 표면에 요철이 생기지 않고, 연마공정 등이 불필요하며, 간단하게 제조할 수 있고, 박막발광소자에 응용할 경우 고 표시품질이 얻어지는 복합기판의 제조방법, 복합기판 및 이를 이용한 EL소자를 제공하는 것을 목적으로 하며, 이것을 달성하기 위해서 전기절연성을 갖는 기판위에, 전극페이스트와 절연체페이스트를 순서대로 후막형성하여 전극 그린 및 절연체 그린이 적층형성된 복합기판 전구체를 얻고, 이것을 가압처리하여 표면을 평활화한 후, 소성하여 복합기판을 얻는 복합기판의 제조방법, 복합기판 및 EL소자로 하였다.
Patent KR-20010112463-A (KR)
IPC: B23K26/00
Filed: 1999-04-27
Abstract: 가공조건의 설정작업시에 오퍼레이터가 가공조건을 설정하면, 제어장치(1)는 그 설정된 가공조건에 따라, 레이저발진기(2)의 예상되는 부하율을 구하고, 그 부하율을 표시장치(3)에 가공조건체크바(8)로서 표시한다. 
     오퍼레이터는 그 가공조건체크바(8)를 보면서, 레이저발진기(2)의 부하율이 소정의 범위내에 수납되도록 가공조건을 조정하고, 적절한 가공조건을 결정한다.  이로써 실제의 가공때에 레이저발진기(2)에 과대한 부하가 걸리는 것을 방지한다.
Patent KR-20020010615-A (KR)
IPC: H01L21/3205
Filed: 2000-04-26
Abstract: 무기 펜타할로겐 탄탈륨(TaX 5 ) 전구 물질 및 질소로부터 고 품질 컨포말 질화 탄탈륨(TaN X ) 막을 증착하는 플라즈마 증진식 화학적 증착(CVD) 방법이 기술된다. 무기 할로겐 탄탈륨 전구 물질은 펜타불화 탄탈륨(TaF 5 ), 펜타염화 탄탈륨(TaCl 5 ) 및 펜타브롬화 탄탈륨(TaBr 5 )이다. TaX 5 증기는 가열실로 송출된다. 증기는 질소를 함유한 공정 가스와 조합되어, 300℃-500℃로 가열되는 기판에 TaN X 막을 증착한다. 증착된 TaN X 막은 특히 소 종횡비 특징물에서 구리막을 포함한 집적 회로에 유용하다. 이런 막의 고 일치성은 PVD에 의해 증착된 막에 우수하다.
Patent KR-20030006910-A (KR)
IPC: G09B9/05
Filed: 2000-04-19
Abstract: 운전 제어 및 기구와 결부시키기 위한 필드 프로그래머블 게이트 어레이(508)을 사용하는 운전 시뮬레이터를 위한 재구성될 수 있는 하드웨어 인터페이스이다.  상기 필드 프로그래머블 게이트 어레이(508)는 상기 운전 시뮬레이터의 컴퓨터 시스템(501)의 입력/출력과 상기 운전 시뮬레이터의 차량 운전석(509)의 사이에 삽입된다.  이것은 운전 시뮬레이터를 다른 기능들 뿐 아니라 특정한 유형의 운전석(509)과 제어에 신속히 적합화시키는데 편리를 제공한다.
Patent KR-20020012577-A (KR)
IPC: B41M5/52
Filed: 1999-09-16
Abstract: 본 발명은 기재 내의 마크로기공의 표면에 접촉한 안료 처리계 및 유체 처리계가 있는 마크로다공성 기재를 포함함을 특징으로 하는 잉크 수용 매체를 제공한다.  일 실시양태에서, 안료 처리계는 수용성 다가 금속염, 및 계면활성제를 포함함을 특징으로 하는 유체 처리계를 포함한다.
Patent KR-20020000224-A (KR)
IPC: C08G69/00
Filed: 2000-05-23
Abstract: 본 발명은 아디포니트릴을 수소화시켜 얻은 헥사메틸렌디아민과 아미노카프로니트릴을 포함하는 혼합물을 물 및 디카복시산과 반응시킴을 포함하는 폴리아미드의 제조 방법에 관한 것이다.
Patent KR-20020021112-A (KR)
IPC: G02B6/38
Filed: 2000-06-01
Abstract: 광커넥터 플러그는 프론트하우징(1)과 리어하우징(2)과 페럴(3)과 코일스프링(4)과 광코드 고정부재(5)를 구비하고, 또한, 페럴(3) 및 코일스프링(4)에 더하여, 항장력부재와 코드외피를 고정하기 위한 광코드 고정부재(5)가, 프론트하우징(1)과 리어하우징(2)을 결합시킨 때에 생기는 내부관통공간에 수용되며 또한, 지지되도록 되어 있다. 또한, 광커넥터 플러그를 조립할때, 이들 부재(1 내지 5)의 조립될 수 있는 한 축방향으로의 이동에 의해 실현하는 것이 가능한 구조로 하고 있다. 따라서, 이 광커넥터 플러그는 조립이 용이하고 자동조립에 적합하다.
Patent KR-20030061983-A (KR)
Inventor: KIM SANG CHO
IPC: C04B38/10
Filed: 2002-01-14
Abstract: PURPOSE: A lightweight bubble artificial stone using bubble and its preparation method are provided, to obtain an artificial stone having high strength and an excellent waterproof property by using no lightweight aggregate. CONSTITUTION: The method comprises the steps of firstly dry mixing 35-45 wt% of cement, 55-65 wt% of sand and 0.3-0.5 wt% of a pigment at a mixer(20); injecting a diluted admixture solution comprising 5-10 wt% of an admixture and 90-95 wt% of water to the mixer in the ratio of the dry mixed mixture to the diluted admixture solution of 55-75 : 25-45 by weight, and wet mixing them; preparing a frothing agent aqueous solution comprising 3-10 wt% of a frothing agent and 90-97 wt% of water at a frothing agent aqueous solution storage tank(30A); transferring the frothing agent aqueous solution to a bubble generation pipe(30D) by using a pump(30B) with transferring a compressed air (3-7 atom) with a compressor(30C) to make bubble; injecting the generated bubble to the mixer(20) to prepare a bubble source slurry; transferring the bubble source slurry to a slurry tank and concrete pouring the slurry into a frame and curing it.
Patent KR-20030062005-A (KR)
Title: Running control system for spherical object
Inventor: HA YOUNG KYUN
IPC: B25J11/00
Filed: 2002-01-15
Abstract: PURPOSE: A system for controlling the running of a spherical object is provided to automatically adjust the movement direction of the spherical object from the outside by moving the center of gravity of the spherical object. CONSTITUTION: A spherical frame(10) is composed of a plurality of parts, and is capable of rolling. A running shaft(23) is fixed on the inner surface of the spherical frame. A power generator(21) is connected to the running shaft, and rotates the running shaft. A weight body(20) is connected to the lower part of the running shaft. A steering unit(32) is mounted on the weight body, and adjusts the rotary direction of the spherical frame. A wireless receiver receives a running signal and a steering signal, and transmits the signals to the power generator and the steering unit.
Patent KR-20030063924-A (KR)
Title: Pressure ball for pillow and fabrication method thereof
Inventor: OH SUNG BAE
IPC: A47G9/10
Filed: 2002-01-24
Abstract: PURPOSE: An acupressure ball in the pillow and the manufacturing method are provided for people to apply acupressure to the neck in order to help relaxation, relieve stress and get the benefits of far infrared energy. CONSTITUTION: The acupressure ball(100) in the pillow(200) includes some ingredients of 48-52% loess; 46-50% buckwheat; and a mixed material of 1% starch and 1% soy oil with water. The manufacturing method includes a process of molding the above ingredients into the shape of a ball; and a process of drying the above mold at 35-45 deg.C for about twenty-four hours until the diameter of the mold becomes 20-50mm.
Patent KR-20030065656-A (KR)
Title: Apparatus for processing a variety of data and method for saving power for the apparatus
Inventor: KIM HAE CHEOL
IPC: G03G15/00
Filed: 2002-01-30
Abstract: PURPOSE: A multifunction peripheral and a power saving method for the multifunction peripheral are provided to use the multifunction peripheral in a power saving mode. CONSTITUTION: A multifunction peripheral includes a light-receiving unit for detecting surrounding lights and outputting the detected result, a power supply unit for supplying power having a magnitude controlled in response to a control signal to the multifunction peripheral, a comparator for comparing the detected result of the light-receiving unit with a predetermined threshold value and outputting the comparison result, and a controller for generating the control signal in response to the comparison result. Lights surrounding the multifunction peripheral are detected(12). It is judged whether or not the level of the detected result is lower than the predetermined threshold value(14). When the level of the detected result is lower than the threshold value, the multifunction peripheral is converted into a power saving mode(16).
Patent KR-20030066880-A (KR)
Title: A microorganism media and method thereof
Inventor: KWAK JONG WOON
IPC: C02F3/10
Filed: 2002-02-05
Abstract: PURPOSE: Provided are a microorganism media and a wastewater treatment apparatus using the same, the microorganism media being capable of increasing organic material, nitrogen and phosphorous adsorption efficiency and stably fixing microorganism thereto. CONSTITUTION: The microorganism media(100) comprises polyurethane based sponge(110) into which 5-80 wt% of activated carbon powder is adhered, wherein the activated carbon powder is impregnated with 0.1-10 wt% of metal by dipping the activated carbon into inorganic coagulant such as poly aluminum sulfate silicate, poly aluminium chloride silicate, ferric chloride, ferrous chloride, ferrous sulfate, ferric sulfate, poly iron sulfate, poly iron chloride, aluminum chloride, aluminum sulfate, poly aluminum chloride, aluminium nitrate, and ferrous nitrate.
Patent KR-20030067821-A (KR)
Title: Method Of Forming A Capacitor Of Semiconductor Device
Inventor: JUNG YONG GUK
IPC: H01L21/02
Filed: 2002-02-08
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to be capable of preventing the fall-down of a lower electrode due to a support pattern etched when carrying out a molding pattern removing process by using an adhesive spacer made of titanium nitride. CONSTITUTION: An interlayer dielectric(100) having a contact plug(120), is formed at the upper portion of a semiconductor substrate. A supporting layer, an etch stop layer, and a molding layer are sequentially deposited on the resultant structure. A molding pattern(155) having an opening portion(250), is formed by selectively etching the molding layer for exposing the etch stop layer. An adhesive spacer(175) made of titanium nitride is formed at both sidewalls of the opening portion. An etch stop pattern(145) and a supporting pattern(135) are formed by sequentially patterning the etch stop layer and the supporting layer for exposing the contact plug. Then, a lower electrode(185) is formed on the resultant structure.
Patent KR-20030068624-A (KR)
Title: Method for synchronizing a information of a client based on the internet-network
Inventor: HONG JUNG KI
IPC: G06F17/00
Filed: 2002-02-15
Abstract: PURPOSE: A method for synchronizing the client information based on the Internet is provided to keep the information between an information updater and an information sharer consistently by making the information particulars from the information updater reflected on an information sharer client in the shortest time. CONSTITUTION: If an update information transmission event is occurred from an information transmission management agent, the information previously stored in a system is modified to the update information(S4). As temporarily storing the update information, the information sharer data appointed by the information updater is extracted and temporarily stored(S6,S7). It is judged that an information reception agent recorded in the information sharer data is logged on to the system(S8). If the information reception management agent is logged on the system, the previously stored update information is transmitted to the information reception management agent(S12).
Patent KR-20030070263-A (KR)
Title: A drying tower for fire hose
Inventor: LEE KYUNG JAE
IPC: A62C33/02
Filed: 2002-02-23
Abstract: PURPOSE: A drying tower for a fire fighting hose is provided to rapidly simply achieve an optimal dried state of the hose by partially or wholly operating a drying room of the tower into a forcible drying mode or natural drying mode according to the weather. CONSTITUTION: The drying tower for a fire fighting hose comprises a tower body(10) having a driving room(11) and formed with a plurality of ventilation windows, a half portion of the body being made of an opaque wall member, plural pairs of post frames(30) arranged inside the tower body to face each other, each having a guide channel, a plurality of lift units(40) movably mounted between each pair of the post frames and formed with hangers, respectively, limit switches(49a,49b) installed to the post frames so as to restrict upper and lower positions of each lift unit, a shutter unit(50) installed in the drying room into a forcible drying room(11a) and a natural drying room(11b), a cleaning unit(60) for spraying high-pressure water jet, a heating unit for forcible circulation of hot air, and an accessory drying bar.
Patent KR-20030070273-A (KR)
Title: Single-stage converter compensating power factor
Inventor: KWON BONG HWAN
IPC: H02M1/42
Filed: 2002-02-23
Abstract: PURPOSE: A single-stage converter for compensating a power factor is provided to improve a power factor of an input terminal by connecting a common connection point of two diodes to the primary wire of a transformer. CONSTITUTION: A single-stage converter for compensating a power factor includes a power factor improvement portion(210), a bridge diode portion(220), a voltage smoothing condenser, a transformer circuit portion(230), and a main switch portion. The power factor improvement portion(210) is connected to a predetermined input power source. The bridge diode portion(220) is arranged at a rear end of the power factor improvement portion(210) in order to provide a current path to the power factor improvement portion(210). The voltage smoothing condenser is used for storing electric energy of the bridge diode portion(220). The transformer circuit portion(230) is located between the bridge diode portion(220) and the voltage smoothing condenser. The main switch is connected to the bridge diode portion(220), the voltage smoothing condenser, and the transformer circuit portion(230).
Patent KR-20030072788-A (KR)
Title: Multy V-Cutting and Ling Drawing Unit and Producing Method an Iron and Grater Using Thereof
Inventor: KIM DONG SUN
IPC: B21D5/00
Filed: 2002-03-06
Abstract: PURPOSE: A multi v-cutting and line drawing apparatus is provided to increase efficiency of mass production by performing V-cutting and line drawing processes capable of simultaneously processing a plurality of cutting lines on iron plate or steel plate, and a producing method of iron plate and steel plate using the same is provided. CONSTITUTION: The cutting line processing multi V-cutting and line drawing apparatus(200) comprises a processing roller(210) installed in the upper part of a workpiece(20) to press the workpiece to a certain pressure; a processing roller height control part(220) engaged with both sides of the processing roller to control pressing strength of the workpiece by controlling height of the processing roller; a V-cutting and line drawing unit(230) which is installed in the lower part of the workpiece, and on which a sharp bite(231) is mounted; a sliding shaft on which a protrusion part is formed to move the V-cutting and line drawing unit side to side; a V-cutting and line drawing unit height control part for controlling line drawing depth and V-cutting depth by controlling elevation of the sliding shaft, thereby controlling elevation of the V-cutting and line drawing unit; and a support(270) for supporting the processing roller height control part and V-cutting and line drawing unit height control part and supporting the processing roller and V-cutting and line drawing unit at the same time with the processing roller height control part and V-cutting and line drawing unit height control part being rested on the support.
Patent KR-20030072854-A (KR)
Title: Combination image camera and digital camera having stand rack
Inventor: HA JUNG HO
IPC: H04N5/225
Filed: 2002-03-07
Abstract: PURPOSE: A combined video camera and digital camera having stand racks is provided to unitedly form the stand racks with a main body, thereby easily using the combined video camera and digital camera. CONSTITUTION: A main body has the inside formed in an empty square shape, containing units stepped from a center to one side end, and shaft holes(114) corresponding to the containing units. A rack shaft(120) is inserted into the shaft holes of the containing units. The rack shaft has a gear(121) at an outer periphery of a predetermined part, and bolt grooves(122) at both ends. A plurality of stand racks(130) are combined with both ends of the rack shaft, rotate on the rack shaft, and support the main body.
Patent KR-20020073266-A (KR)
Title: Differential gear
Inventor: OKAZAKI MASAHARU
IPC: F16H48/08
Filed: 2002-03-12
Abstract: PURPOSE: A differential gear is provided to obtain an adequate differential operation limiting action even under heavy loading and to be capable of appropriately switching a differential operation condition and a differential operation limiting condition. CONSTITUTION: A differential gear includes a differential gear case(11) moving freely in the direction of a wheel axle to be incapable of relative turning. A pair of left and right pressure rings(12) installed inside the differential gear case set up the inner diameter of pressure rings in larger than side gears(15). A pair of clutch device(16) are deployed on both sides of the two pressure rings in the direction of the wheel axle. An urging device(18) pressurizes the two pressure rings in the direction of a clearance(17) between the two pressure rings to be narrowed. An actuation device(19) actuates the pressure rings against the urging force of the urging device in the direction of the clearance between the two pressure rings to be increased in accordance with increasing of the relative turning torque between a pinion shaft(13) and the differential case in differential operation, and operates the clutch device.
Patent KR-20030075468-A (KR)
Title: An automatic controll system of a restroom
Inventor: KONG HOON BAE
IPC: G08B19/00
Filed: 2002-03-19
Abstract: PURPOSE: An automatic control system for controlling a rest room is provided to prevent the smoking of teenagers and an act of violence in the school by installing a smoke sensor and an anti-violence emergency switch at the rest room. CONSTITUTION: An automatic control system for controlling a rest room includes a rest room(5), a central control unit(6), and a control center(11). The rest room(5) includes a smoke sensor(1) for sensing the smoke, an anti-violence emergency switch(2) for reporting a state of violence within the rest room(5), an aromatic output portion(3) for removing an offensive smell of the rest room(5), and a speaker(4) for outputting the sound of music. The central control unit(6) controls the smoke sensor(1), the anti-violence emergency switch(2), the aromatic output portion(3), and the speaker(4) by using a plurality of relays and a timer and outputs a predetermined signal to the control center(11). The control center(11) includes a smoke sensing lamp(7), an anti-violence lamp(24), and an emergency bell(8), a broadcasting indication lamp(9), an aromatic indication lamp(10).